First-time winners wrap Michelin Pilot Challenge season at Road Atlanta

Circle H Racing and drivers Martin Sarukhanyan and Thomas Merrill claimed their first IMSA Michelin Pilot Challenge Grand Sport class victory Friday at Michelin Raceway Road Atlanta in the No. 14 Aston Martin Vantage AMR GT4 Evo. Their triumph in the Fox Factory 120 put an emphatic bookend on a